HD6473834HV Renesas Electronics America, HD6473834HV Datasheet - Page 25

• Manufacturer Part Number: HD6473834HV
• Description: MCU 5V 32K PB-FREE 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD6473834HV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: SCI
• Peripherals: LCD, PWM
• Number Of I /o: 71
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

1.3.2
Table 1.2 outlines the pin functions of the H8/3834 Series.
Table 1.2
Type
Power
source pins
Clock pins
8
Pin Functions
Pin Functions
Symbol
V
V
AV
AV
V
V
V
OSC
OSC
X
X
CC
SS
1
2
3
1
2
,
,
CC
SS
1
2
FP-100B
TFP-100B FP-100A
31, 76
6, 27
89
2
30,
29,
28
7
8
5
4
Pin No.
34, 79
9, 30
92
5
33,
32,
31
10
11
8
7
I/O
Input
Input
Input
Input
Input
Input
Output
Input
Output
Name and Functions
Power supply: All V
connected to the system power
supply (+5 V)
Ground: All V
connected to the system power
supply (0 V)
Analog power supply: This is the
power supply pin for the A/D
converter. When the A/D converter is
not used, connect this pin to the
system power supply (+5 V).
Analog ground: This is the A/D
converter ground pin. It should be
connected to the system power
supply (0 V).
LCD power supply: These are
power supply pins for the LCD
controller/ driver. A built-in resistor
divider is provided for the power
supply, so these pins are normally left
open.
Power supply conditions are
V
This pin connects to a crystal or
ceramic oscillator, or can be used to
input an external clock.
See section 4, Clock Pulse
Generators, for a typical connection
diagram.
This pin connects to a 32.768-kHz
crystal oscillator.
See section 4, Clock Pulse
Generators, for a typical connection
diagram.
CC
V
1
V
2
SS
V
pins should be
3
V
CC
SS
pins should be
.